Table 2 Hazard ratios of all-cause and cardiovascular mortality based on univariate Cox regression models
From: Cardiovascular determinants of prognosis in normotensive hemodialysis patients
Variable | All-cause mortality | Cardiovascular mortality | ||
|---|---|---|---|---|
Hazard Ratio (95% CI) | P value | Hazard Ratio (95% CI) | P value | |
Age (year) | 1.08 (1.05-1.11) | <0.001 | 1.09 (1.04-1.14) | <0.001 |
Sex (men = 1, female = 0) | 1.15 (0.64-2.03) | 0.6 | 0.91 (0.35-2.38) | 0.9 |
BMI (kg/m2) | 1.02 (0.94-1.11) | 0.7 | 1.04 (0.91-1.20) | 0.5 |
Diabetes (yes =1, no = 0) | 4.47 (2.28-8.76) | <0.001 | 7.80 (2.91-20.92) | <0.001 |
History of cardiovascular disease (yes = 1, no = 0) | 2.85 (1.47-5.45) | 0.002 | 3.10 (1.08-8.93) | 0.04 |
Dialysis duration (days) | 1.0 (0.99-1.00) | 0.4 | 1.0 (1.00-1.00) | 0.4 |
Systolic BP (mmHg) | 0.99 (0.98-1.01) | 0.9 | 1.01 (0.98-1.04) | 0.4 |
Diastolic BP (mmHg) | 0.98 (0.96-1.004) | 0.9 | 1.02 (0.97-1.06) | 0.7 |
Pulse BP (mmHg) | 1.00 (0.97-1.03) | 0.9 | 1.03 (0.99-1.08) | 0.5 |
Systolic BPavg (mmHg) | 0.99 (0.98-1.006) | 0.2 | 1.01 (0.99-1.04) | 0.3 |
Diastolic BPavg (mmHg) | 0.97 (0.94-0.99) | 0.03 | 1.00 (0.93-1.07) | 0.9 |
Pulse BPavg (mmHg) | 1.00 (0.98-1.02) | 0.7 | 1.03 (0.99-1.06) | 0.2 |
Hematocrit (%) | 0.91 (0.84-0.99) | 0.04 | 0.91 (0.78-1.04) | 0.2 |
Kt/V | 0.43 (0.16-1.15) | 0.09 | 0.52 (0.11-2.49) | 0.4 |
LVMI (g/height2.7) | 1.02 (1.005-1.04) | 0.01 | 1.04 (1.02-1.06) | <0.001 |
LV EF (%) | 0.97 (0.947-0.998) | 0.03 | 0.94 (0.91-0.97) | <0.001 |
Aorta dimension (mm) | 1.69 (0.73-3.92) | 0.2 | 1.36 (0.34-5.45) | 0.7 |
Carotid IMT(μm) | 1.002 (1.001-1.004) | 0.02 | 1.0053 (1.001-1.006) | 0.003 |
Carotid augmentation index (%) | 1.00 (0.98-1.02) | 0.9 | 1.01 (0.98-1.04) | 0.4 |
Carotid Einc (kPa *103) | 2.45 (0.70-8.56) | 0.2 | 2.61 (0.35-19.34) | 0.4 |
Aortic PWV (m/s) | 1.13 (1.06-1.20) | <0.001 | 1.19 (1.09-1.29) | <0.001 |